A monstrously fat woman resembling a walrus wearing cheetah print pants.
Me: "Look there goes cheetus stuffing her fat fucking face with....is that raw chuck steak?"

Cheetus: "Num num num num"
by Ator February 26, 2008
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The fetal resulting from intercourse one or more times with any variety of Cheetohs products.
Britney Spears was impregnated by Flamin' Hot Cheetohs. The result was a Cheetus.
by Lady Awesome Pantalones February 24, 2008
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An obese woman resembling a Walrus that wears cheetah print clothes.

It is also unfortunately the Japanese name for Cheetor, a character from Beast Wars, a Maximal from the Transformers franchise.
"There goes that damn Cheetus eating bucketloads of food again.."
by DrXshock February 17, 2019
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